Client class - client library

Constructors

Client(Uri uri, {Duration? timeLimit, required JsonRpcClientEncoder encoder, required JsonRpcClientDecoder<R> decoder}): Creates a JSON RPC client.
const

decoder → JsonRpcClientDecoder<R>: Converts the incoming responses of type R to JSON.
final
encoder → JsonRpcClientEncoder: Converts the outgoing requests to byte data.
final
hashCode → int: The hash code for this object.
no setterinherited
runtimeType → Type: A representation of the runtime type of the object.
no setterinherited
timeLimit → Duration?: The default timeout duration applied to each request.
final
uri → Uri: The connecting endpoint.
final

dispose() → FutureOr<void>: Closes the client and disposes of all acquired resources.
handler<T>(List<int> encoded, {JsonRpcClientConfig? config, int? id}) → Future<T>: Sends an encoded JSON RPC request to uri and returns the decoded JSON response (Map or List of Maps).
noSuchMethod(Invocation invocation) → dynamic: Invoked when a nonexistent method or property is accessed.
inherited
onTimeout<T>() → FutureOr<T>: Creates a TimeoutException.
send<T>(JsonRpcRequest request, JsonRpcResponseDecoder<Map<String, dynamic>, JsonRpcResponse<T>> decode, {JsonRpcClientConfig? config}) → Future<JsonRpcSuccessResponse<T>>: Sends a JSON RPC request to uri and returns its response.
sendAll<T>(List<JsonRpcRequest> request, JsonRpcResponseDecoder<List<Map<String, dynamic>>, List<JsonRpcResponse<T>>> decode, {JsonRpcClientConfig? config, bool eagerError = false}) → Future<List<JsonRpcResponse<T>>>: Sends a batch JSON RPC request to uri and returns its response.
timeout<T>(Future<T> request, Duration? timeLimit) → Future<T>: Creates a new Future that completes with the result of request or a TimeoutException if timeLimit elapses (default: Client.timeLimit).
toString() → String: A string representation of this object.
inherited